Der Kaiser in his tank - hit refresh to see the latest picture (one new every minute)

Der Kaiser is our sunset wagtail platy fish, with distinctive black, red and gold colouring. Every day we pit the collective football expertise of you, the Guardian readers, against him.

Our piscine friend doesn't think much of France's chances and was hanging around option one at noon today, meaning he thinks Spain will shade it, seeing France off by a goal at 11-4. You, the people, reckon Spain will be more convincing and predict they will beat France by two at 4-1.

Next is Germany v Argentina in the quarter-finals. Place your vote here, and keep your eyes on the blog - and the live image, above - for more insight from Der Kaiser.

Each day the People and the Fish make a £10 charity bet. Oddschecker will donate any winnings, with a minimum of £500, to the Saving Grace Foundation. At the moment, hand is beating fin and the people lead Der Kaiser by £335.98 to £306.33.